368 search results - page 17 / 74 » Learning from past queries for resource selection |
IPTPS
2003
Springer
14 years 17 days ago
2003
Springer
In a peer-to-peer file-sharing system, a client desiring a particular file must choose a source from which to download. The problem of selecting a good data source is difficult...
AIRS
2006
Springer
13 years 11 months ago
2006
Springer
This paper compares the utilization of ConceptNet and WordNet in query expansion. Spreading activation selects candidate terms for query expansion from these two resources. Three m...
IJCAI
2003
13 years 8 months ago
2003
With the growing use of distributed information networks, there is an increasing need for algorithmic and system solutions for data-driven knowledge acquisition using distributed,...
ICMAS
2000
13 years 8 months ago
2000
The data allocation problem in incomplete information environments consisting of self-motivated servers responding to users' queries is considered. Periodically, the servers ...
IJRR
2010
13 years 5 months ago
2010
— This paper addresses the problem of closing the loop from perception to action selection for unmanned ground vehicles, with a focus on navigating slopes. A new non-parametric l...